| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 9.03M (12.07%) | 3.71M Increased by +41.08% | Sep 30, 24 |
| 2 | FCPM III SERVICES BV | 7.85M (10.49%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 3 | BlackRock Inc | 7.39M (9.88%) | 2.00M Increased by +27.03% | Jun 30, 24 |
| 4 | Vanguard Group Inc | 6.86M (9.18%) | 2.15M Increased by +31.27% | Sep 30, 24 |
| 5 | RTW INVESTMENTS, LLC | 6.39M (8.54%) | 3.30M Increased by +51.60% | Jun 30, 24 |
| 6 | RA Capital Management, LLC | 6.05M (8.09%) | 1.09M Increased by +18.09% | Jun 30, 24 |
| 7 | HHG PLC | 4.62M (6.18%) | 1.95M Increased by +42.14% | Jun 30, 24 |
| 8 | Citadel Advisors Llc | 4.32M (5.77%) | 1.27M Increased by +29.53% | Jun 30, 24 |
| 9 | State Street Corporation | 4.19M (5.61%) | 1.86M Increased by +44.27% | Mar 31, 24 |
| 10 | Adage Capital Partners Gp LLC | 3.33M (4.45%) | 1.00M Increased by +30.14% | Jun 30, 24 |
| 11 | Deep Track Capital, LP | 3.28M (4.39%) | -718.00K Decreased by -21.88% | Sep 30, 24 |
| 12 | State Street Corp | 3.20M (4.28%) | -992.58K Decreased by -31.01% | Jun 30, 24 |
| 13 | TCG Crossover Management, LLC | 2.65M (3.54%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 14 | T. Rowe Price Associates, Inc. | 2.37M (3.16%) | 1.23M Increased by +52.15% | Jun 30, 24 |
| 15 | VR Adviser, LLC | 2.17M (2.91%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 16 | Goldman Sachs Group Inc | 2.10M (2.80%) | 434.66K Increased by +20.74% | Jun 30, 24 |
| 17 | Holocene Advisors, LP | 2.08M (2.78%) | 2.08M Increased by +100.00% | Jun 30, 24 |
| 18 | Vida Ventures Advisors, LLC | 2.07M (2.78%) | -145.25K Decreased by -7.00% | Dec 31, 23 |
| 19 | Morgan Stanley - Brokerage Accounts | 2.02M (2.70%) | 1.91M Increased by +94.67% | Dec 31, 23 |
| 20 | BRAIDWELL LP | 1.82M (2.44%) | 444.10K Increased by +24.37% | Sep 30, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 2.64M (3.53%) | -13.39K Decreased by -0.51% | Oct 31, 24 |
| 2 | iShares Russell 2000 ETF | 2.09M (2.79%) | -4.69K Decreased by -0.22% | Oct 31, 24 |
| 3 | Fidelity Growth Compy Commingled Pl S | 1.80M (2.41%) | 14.65K Increased by +0.81% | Sep 30, 24 |
| 4 | Fidelity Growth Compy Commingled Pl O | 1.79M (2.39%) | 348.61K Increased by +19.51% | Aug 31, 24 |
| 5 | SPDR® S&P Biotech ETF | 1.77M (2.37%) | -25.62K Decreased by -1.44% | Oct 31, 24 |
| 6 | Janus Henderson Global Life Sciences | 1.42M (1.91%) | 227.22K Increased by +15.95% | Sep 30, 24 |
| 7 | Fidelity Growth Company Fund | 1.33M (1.78%) | 12.87K Increased by +0.97% | Sep 30, 24 |
| 8 | Vanguard Institutional Extnd Mkt Idx Tr | 1.17M (1.57%) | 60.39K Increased by +5.15% | Sep 30, 24 |
| 9 | Janus Henderson Global Life Sciences D | 1.15M (1.54%) | -20.98K Decreased by -1.82% | Aug 31, 24 |
| 10 | Vanguard Small Cap Index | 1.07M (1.43%) | 2.10K Increased by +0.20% | Oct 31, 24 |
| 11 | Janus Global Life Science AUSD | 1.06M (1.42%) | 188.92K Increased by +17.84% | Sep 30, 24 |
| 12 | Janus Henderson Glb Life Scn I2 USD | 1.06M (1.42%) | 218.10K Increased by +20.59% | Sep 30, 24 |
| 13 | T. Rowe Price New Horizons | 984.89K (1.32%) | 130.05K Increased by +13.20% | Sep 30, 24 |
| 14 | US Small-Cap Growth II Equity Comp | 984.89K (1.32%) | 416.21K Increased by +42.26% | Sep 30, 24 |
| 15 | Fidelity Select Biotechnology | 967.49K (1.29%) | -27.53K Decreased by -2.85% | Sep 30, 24 |
| 16 | Fidelity Select Pharmaceuticals Port | 925.80K (1.24%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 17 | Janus Selection Global Life Science AUSD | 870.12K (1.16%) | 375.63K Increased by +43.17% | Jun 30, 24 |
| 18 | T. Rowe Price Health Sciences | 854.39K (1.14%) | -38.53K Decreased by -4.51% | Aug 31, 24 |
| 19 | Fidelity Small Cap Index | 825.88K (1.10%) | -21.00K Decreased by -2.54% | Aug 31, 24 |
| 20 | Vanguard Small Cap Value Index Inv | 723.51K (0.97%) | -248.00 Decreased by -0.03% | Oct 31, 24 |